TRMS precision multimeter with 310,000 digits, Bluetooth and IR interface. The METRAHIT PM PRIME BT with Bluetooth is the precision multimeter in the METRAHIT Professional Multimeter series with an integrated Bluetooth interface, including temperature measurement and data logger. The high-end TRMS multimeters in the METRAHIT PM series: METRAHIT PM TECH, XTRA and PRIME are absolutely robust and reliable digital multimeters developed for professional use. The devices have an attractive design with housings made of impact-resistant plastic and are technically state of the art. The ultra-precise digital multimeter METRAHIT PM PRIME with Bluetooth is an absolutely robust and reliable digital multimeter with a housing made of impact-resistant ABS plastic. With a resolution of 310,000 digits, a basic accuracy of 0.02% and 22 different measuring functions, it has been developed for professional use. Thanks to its integrated Bluetooth interface with the METRALOG smartphone app, it enables measurements to be taken at a safe distance from the measuring point. TRMS precision multimeter and data logger with 310,000 digits resolution with 100 kHz TRMS bandwidthIntegrated Bluetooth interface (optional) and free METRALOG app for Android smartphonesWireless transmission of measured values to a PC/laptop and evaluation with the Windows software METRAwin 10 (option). Precision measurements with a high basic accuracy of 0.02%Measurement via Bluetooth at a safe distance from the objectSaves costs as no interface cable is necessary, reduces on-site effort and also increases safetyOptional PC software METRAwin 10 for recording measurement data on a laptop/PC, visualization, evaluation and logging. With its 22 multimeter functions, the multimeter is suitable for universal use in electrical engineering, particularly in the areas of industry, service, electrical engineering, laboratory and research. The device is suitable for field use and has an internal mains-independent power supply (2 x 1.5 V AA batteries). The Bluetooth interface enables measurements to be taken in environments that are dangerous for humans, e.g. on rotating machines in operation, in control cabinets under high voltage or under extreme environmental conditions such as in climate chambers. 22 multimeter functions Resolution ± 310,000 digits, 5 ¾ digits Basic accuracy +/- 0.02% (VDC) Voltage DC, ACTRMS, AC+DC TRMS, level dB, relative value REL, frequency (Hz, MHz), duty cycle, current DC, ACTRMS, AC+DCTRMS, resistance, diode test, continuity test, capacity, temperature with Pt 100/1000 sensors and thermocouples type K TRMS bandwidth 100 kHz Clip function for current measurement with sensors and converters Switchable 1 kHz low-pass filter Automatic and manual measurement range selection Battery shutdown Light blue illumination Triple display Zero point setting ZERO Min/Max measured value storage Integrated measurement data memory 2 MB for approx. 300,000 measured values, sampling rate 1/10 s to 9 h Bluetooth and IR data interface Mains adapter (optional) Separate battery and fuse compartment Patented automatic socket lock ABS measurement category 300 V CAT IV, 600 V CAT III Rubber protective cover to protect against shock and impact. DAkkS calibration certificate included36 month guarantee on material and manufacturing defectsFreeware METRALOG: AndroidTM APP for smartphones and tablet PCs for remote display as well as for measured value recording, analysis and display for METRAHIT PM PRIME BT, article number M248B. Download the METRALOG APP from the Google Playstore by searching for Metralog. 1 x multimeter 1 pair of safety measuring leads (1.5 m) with 4 mm test probes, 1000 V CAT III, 600 V CAT IV (KS17-2) 2 x batteries 1.5 V, type AA 1 x short operating instructions in German/English 1 x DAkkS calibration sheet
Property | Value |
Max. Voltage measuring range AC: | 600 V |
Measuring range selection: | manual/automatic |
Display: | digital |
With level measurement (dB): | yes |
Frequency measurement: | yes |
Capacitance measurement: | yes |
Analog bar display: | no |
Multiple display: | yes |
Smallest Resolution for alternating voltage: | 0.01 mV |
Max. voltage measuring range for DC: | 600 V |
Smallest resolution for direct voltage: | 0.001 mV |
Max. current measuring range for AC: | 10 A |
Smallest resolution for alternating current: | 0.01 µA |
Max. current measuring range for DC: | 10 A |
Smallest resolution for direct current: | 0.001 µA |
Max. Resistance measuring range: | 30 MOhm |
Lowest resistance resolution: | 0.001 Ohm |
Continuity test/diode test: | yes |
Relative value measurement: | yes |
Inductance measurement: | no |
Conductance measurement: | no |
Instantaneous value memory (Data Hold): | yes |
Maximum value memory: | yes |
Minimal value memory: | yes |
Peak value memory: | no |
True RMS measurement (TRMS): | yes |
Duty cycle measurements: | yes |
Measured value memory: | yes |
Interface: | yes |
Measuring circuit category: | CAT IV |
Analog bar display analog/logarithmic: | no |
Bluetooth interface: | yes |
Speed measurement: | no |
Continuity test: | yes |
Explosion-tested version: | no |
IR interface: | yes |
Cable length measurement: | no |
Lowest resolution frequency: | 0.001 Hz |
Lowest resolution capacity: | other |
Smallest temperature resolution: | 0.1 °C |
Power and energy measurement: | no |
Line symmetry test for two-wire connections abE: | no |
Max. frequency measuring range: | 1000 kHz |
Max. capacitance measuring range: | 3000 µF |
Max. voltage measuring circuit category: | 300 V |
Max. Temperature measuring range: | 1372 °C |
Milliohm measurement with 4-wire technology (Kelvin connection): | no |
Nominal test voltage 10 V: | no |
Nominal test voltage 100 V: | no |
Nominal test voltage 1000 V: | no |
Nominal test voltage 250 V: | no |
Nominal test voltage 50 V: | no |
Nominal test voltage 500 V: | no |
Harmonics analysis/Power Quality: | no |
Automatic circuit breaker: | no |
Temperature measurement RTD: | yes |
Temperature measurement TC: | yes |